20342262

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109367}}^1$

素因数の和:109403

約数の個数: 16

約数和(自身を含む): 41997312

約数和(自身を除く): 21655050

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 109367, 218734, 328101, 656202, 3390377, 6780754, 10171131, 20342262]

約数ペア:

[(1, 20342262), (2, 10171131), (3, 6780754), (6, 3390377), (31, 656202), (62, 328101), (93, 218734), (186, 109367)]